<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>E[attribute*=value]选择器</title>
    <style type="text/css">
        p[id*=de]{
            color:#0ca;
            font-family: "宋体";
            font-size: 20px;
        }
    </style>
</head>
<body>
    <p id="demo1">发射点发卡机是否</p>
    <p id="main1">爱上幅度萨芬</p>
    <p id="newdemo"> 阿斯蒂芬撒</p>
    <p id="olddemo">撒旦发射点</p>
</body>
</html>